Biden deplaned before a Pennsylvania joint rally and hugged Clinton. But while Clinton broke off the hug after an appropriate amount of time, Biden held onto her. In a move easily recognizable to wrestlers and friend-zoners everywhere, Clinton starting tapping Biden on the arm as he continued the embrace.
This Hug lasted about 16 seconds, probably 14 seconds more than Hillary wanted.Maybe a little too much help, if you know what i mean.
Clinton appeared ready for the hug to be over a few times, patting him on the arm while Biden kept talking to her.